Trace number 1728368

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
picosat 913? (TO) 1200.15 1200.77

General information on the benchmark

Namecrafted/Hard/contest05/others/
sgp_9-8-8.sat05-2674.reshuffled-07.cnf
MD5SUMf935103d71f7bb9e8d8051793d20ec02
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables186624
Number of clauses3086912
Sum of the clauses size6851936
Maximum clause length64
Minimum clause length1
Number of clauses of size 1128
Number of clauses of size 22506464
Number of clauses of size 3574560
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55760

Solver Data 

0.00/0.00	c PicoSAT SAT Solver Version 913
0.00/0.00	c Copyright (c) 2006 - 2009 Armin Biere JKU Linz
0.00/0.00	c gcc -Wall -Wextra -m32 -static -DNDEBUG -O3 -fomit-frame-pointer -finline-limit=1000000
0.00/0.00	c
0.00/0.00	c parsing HOME/instance-1728368-1240736093.cnf
0.00/0.00	c parsed header 'p cnf 186624 3086912'
12.89/12.90	c initialized 186624 variables
12.89/12.90	c found 3086912 non trivial clauses
12.89/12.90	c
12.89/12.90	c random number generator seed 0
12.89/12.90	c 
12.89/12.90	c  seconds     variables   original    learned     agility
12.89/12.90	c         level        used      conflicts    limit          MB
12.89/12.90	c 
12.89/12.90	c s  12.9   0.0 120e3  35.7 379e3     0     0     0   0.0  46.7 
13.09/13.13	c 
13.09/13.13	c initial reduction limit 289401 clauses
13.09/13.13	c 
13.09/13.13	c +  13.1 430.4 120e3  36.3 379e3   100   100 318e3   1.0  46.8 
13.09/13.13	c R  13.1 430.4 120e3  36.3 379e3   102   102 318e3   0.8  46.8 
13.39/13.50	c +  13.5 676.9 120e3  37.7 379e3   250   250 350e3   2.5  46.9 
13.59/13.65	c R  13.6 716.4 120e3  38.0 379e3   404   404 350e3   0.6  46.9 
13.59/13.67	c +  13.7 693.9 120e3  38.0 379e3   475   474 385e3   2.9  47.0 
14.09/14.15	c +  14.1 698.2 120e3  39.3 379e3   812   810 423e3   2.9  47.1 
14.39/14.48	c R  14.5 720.4 120e3  39.3 379e3  1204  1202 423e3   8.3  47.5 
14.69/14.71	c +  14.7 752.8 120e3  39.4 379e3  1317  1315 466e3   1.9  47.5 
15.39/15.46	c +  15.5 735.7 120e3  39.7 379e3  2074  2072 512e3   5.7  48.1 
16.39/16.41	c R  16.4 808.1 120e3  39.9 379e3  3207  3203 512e3   1.4  49.1 
16.39/16.41	c +  16.4 804.3 120e3  39.9 379e3  3209  3205 563e3   1.4  49.1 
19.08/19.19	c +  19.2 783.2 120e3  41.0 379e3  4911  4905 620e3   5.4  50.0 
27.78/27.87	c +  27.9 822.5 120e3  43.3 379e3  7464  7458 682e3   6.6  52.7 
30.07/30.12	c R  30.1 826.3 120e3  43.4 379e3  8013  8007 682e3   3.3  53.7 
41.67/41.70	c +  41.7 772.2 120e3  46.3 379e3 11293 11281 750e3   8.0  56.6 
65.35/65.43	c +  65.4 722.4 120e3  48.6 379e3 17036 17023 825e3   3.0  64.1 
72.64/72.75	c R  72.7 715.6 120e3  49.0 379e3 19235 19220 825e3   9.2  66.9 
102.32/102.43	c + 102.4 674.8 120e3  51.1 379e3 25650 25629 908e3   3.1  75.3 
158.70/158.87	c + 158.8 650.0 120e3  52.2 379e3 38571 38525 999e3   5.8  93.8 
193.48/193.61	c R 193.5 655.6 120e3  52.3 379e3 44885 44819 999e3   2.5 106.8 
193.48/193.61	c 
193.48/193.61	c  seconds     variables   original    learned     agility
193.48/193.61	c         level        used      conflicts    limit          MB
193.48/193.61	c 
255.25/255.41	c + 255.3 629.4 120e3  52.8 379e3 57952 57867 109e4   6.9 124.6 
382.89/383.12	c + 382.9 603.2 120e3  53.1 379e3 87023 86881 120e4   3.2 167.1 
458.95/459.24	c R 459.0 582.9 120e3  53.1 379e3 102e3 102e3 120e4   5.6 191.0 
575.89/576.27	c + 576.0 577.7 120e3  53.2 379e3 130e3 130e3 132e4   2.3 228.0 
890.22/890.71	c + 890.2 576.2 120e3  53.2 379e3 196e3 195e3 146e4   9.4 325.2 
1055.74/1056.34	c R 106e1 573.1 120e3  53.2 379e3 230e3 230e3 146e4  10.2 382.9

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1728368-1240736093/watcher-1728368-1240736093 -o /tmp/evaluation-result-1728368-1240736093/solver-1728368-1240736093 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/picosat HOME/instance-1728368-1240736093.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.84 1.82 1.44 3/65 11273
/proc/meminfo: memFree=1699328/2055920 swapFree=4192812/4192956
[pid=11273] ppid=11271 vsize=11628 CPUtime=0
/proc/11273/stat : 11273 (picosat) R 11271 11273 11081 0 -1 4194304 589 0 0 0 0 0 0 0 18 0 1 0 101639492 11907072 574 1992294400 134512640 135137933 4294956224 18446744073709551615 134683695 0 0 4096 0 0 0 0 17 0 0 0
/proc/11273/statm: 2907 582 53 152 0 2753 0

[startup+0.0408829 s]
/proc/loadavg: 1.84 1.82 1.44 3/65 11273
/proc/meminfo: memFree=1699328/2055920 swapFree=4192812/4192956
[pid=11273] ppid=11271 vsize=12660 CPUtime=0.03
/proc/11273/stat : 11273 (picosat) R 11271 11273 11081 0 -1 4194304 2999 0 0 0 3 0 0 0 18 0 1 0 101639492 12963840 2984 1992294400 134512640 135137933 4294956224 18446744073709551615 134689438 0 0 4096 0 0 0 0 17 0 0 0
/proc/11273/statm: 3165 2985 56 152 0 3011 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 12660

[startup+0.10189 s]
/proc/loadavg: 1.84 1.82 1.44 3/65 11273
/proc/meminfo: memFree=1699328/2055920 swapFree=4192812/4192956
[pid=11273] ppid=11271 vsize=13584 CPUtime=0.09
/proc/11273/stat : 11273 (picosat) R 11271 11273 11081 0 -1 4194304 3216 0 0 0 9 0 0 0 18 0 1 0 101639492 13910016 3201 1992294400 134512640 135137933 4294956224 18446744073709551615 134549938 0 0 4096 0 0 0 0 17 0 0 0
/proc/11273/statm: 3396 3202 56 152 0 3242 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13584

[startup+0.301914 s]
/proc/loadavg: 1.84 1.82 1.44 3/65 11273
/proc/meminfo: memFree=1699328/2055920 swapFree=4192812/4192956
[pid=11273] ppid=11271 vsize=16352 CPUtime=0.29
/proc/11273/stat : 11273 (picosat) R 11271 11273 11081 0 -1 4194304 3874 0 0 0 28 1 0 0 19 0 1 0 101639492 16744448 3859 1992294400 134512640 135137933 4294956224 18446744073709551615 134668310 0 0 4096 0 0 0 0 17 0 0 0
/proc/11273/statm: 4088 3859 56 152 0 3934 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16352

[startup+0.701963 s]
/proc/loadavg: 1.84 1.82 1.44 3/65 11273
/proc/meminfo: memFree=1699328/2055920 swapFree=4192812/4192956
[pid=11273] ppid=11271 vsize=21756 CPUtime=0.69
/proc/11273/stat : 11273 (picosat) R 11271 11273 11081 0 -1 4194304 5242 0 0 0 67 2 0 0 23 0 1 0 101639492 22278144 5227 1992294400 134512640 135137933 4294956224 18446744073709551615 134689438 0 0 4096 0 0 0 0 17 0 0 0
/proc/11273/statm: 5439 5227 56 152 0 5285 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21756

[startup+1.50106 s]
/proc/loadavg: 1.84 1.82 1.44 2/66 11274
/proc/meminfo: memFree=1674168/2055920 swapFree=4192812/4192956
[pid=11273] ppid=11271 vsize=32300 CPUtime=1.49
/proc/11273/stat : 11273 (picosat) R 11271 11273 11081 0 -1 4194304 7882 0 0 0 145 4 0 0 25 0 1 0 101639492 33075200 7867 1992294400 134512640 135137933 4294956224 18446744073709551615 134689438 0 0 4096 0 0 0 0 17 0 0 0
/proc/11273/statm: 8075 7867 56 152 0 7921 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 32300

[startup+3.10125 s]
/proc/loadavg: 1.84 1.82 1.44 2/66 11274
/proc/meminfo: memFree=1656184/2055920 swapFree=4192812/4192956
[pid=11273] ppid=11271 vsize=54784 CPUtime=3.09
/proc/11273/stat : 11273 (picosat) R 11271 11273 11081 0 -1 4194304 13078 0 0 0 299 10 0 0 25 0 1 0 101639492 56098816 13063 1992294400 134512640 135137933 4294956224 18446744073709551615 134668310 0 0 4096 0 0 0 0 17 0 0 0
/proc/11273/statm: 13696 13064 56 152 0 13542 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 54784

[startup+6.30164 s]
/proc/loadavg: 1.85 1.83 1.45 2/66 11274
/proc/meminfo: memFree=1642040/2055920 swapFree=4192812/4192956
[pid=11273] ppid=11271 vsize=61152 CPUtime=6.29
/proc/11273/stat : 11273 (picosat) R 11271 11273 11081 0 -1 4194304 14715 0 0 0 618 11 0 0 25 0 1 0 101639492 62619648 14700 1992294400 134512640 135137933 4294956224 18446744073709551615 134527844 0 0 4096 0 0 0 0 17 0 0 0
/proc/11273/statm: 15288 14700 61 152 0 15134 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 61152

[startup+12.7024 s]
/proc/loadavg: 1.79 1.81 1.44 2/66 11274
/proc/meminfo: memFree=1642040/2055920 swapFree=4192812/4192956
[pid=11273] ppid=11271 vsize=61152 CPUtime=12.69
/proc/11273/stat : 11273 (picosat) R 11271 11273 11081 0 -1 4194304 14715 0 0 0 1257 12 0 0 25 0 1 0 101639492 62619648 14700 1992294400 134512640 135137933 4294956224 18446744073709551615 134525077 0 0 4096 0 0 0 0 17 0 0 0
/proc/11273/statm: 15288 14700 61 152 0 15134 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 61152

[startup+25.502 s]
/proc/loadavg: 1.68 1.79 1.44 2/66 11274
/proc/meminfo: memFree=1637112/2055920 swapFree=4192812/4192956
[pid=11273] ppid=11271 vsize=66308 CPUtime=25.48
/proc/11273/stat : 11273 (picosat) R 11271 11273 11081 0 -1 4194304 16084 0 0 0 2535 13 0 0 25 0 1 0 101639492 67899392 16069 1992294400 134512640 135137933 4294956224 18446744073709551615 134548828 0 0 4096 0 0 0 0 17 0 0 0
/proc/11273/statm: 16577 16069 69 152 0 16423 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 66308

[startup+51.1011 s]
/proc/loadavg: 1.45 1.72 1.43 2/66 11274
/proc/meminfo: memFree=1629624/2055920 swapFree=4192812/4192956
[pid=11273] ppid=11271 vsize=73832 CPUtime=51.06
/proc/11273/stat : 11273 (picosat) R 11271 11273 11081 0 -1 4194304 17977 0 0 0 5092 14 0 0 25 0 1 0 101639492 75603968 17962 1992294400 134512640 135137933 4294956224 18446744073709551615 134548608 0 0 4096 0 0 0 0 17 0 0 0
/proc/11273/statm: 18458 17962 69 152 0 18304 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 73832

[startup+102.305 s]
/proc/loadavg: 1.24 1.62 1.41 2/66 11274
/proc/meminfo: memFree=1613048/2055920 swapFree=4192812/4192956
[pid=11273] ppid=11271 vsize=90208 CPUtime=102.22
/proc/11273/stat : 11273 (picosat) R 11271 11273 11081 0 -1 4194304 22081 0 0 0 10204 18 0 0 25 0 1 0 101639492 92372992 22066 1992294400 134512640 135137933 4294956224 18446744073709551615 134551624 0 0 4096 0 0 0 0 17 0 0 0
/proc/11273/statm: 22552 22066 69 152 0 22398 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 90208

[startup+162.302 s]
/proc/loadavg: 1.13 1.52 1.39 2/66 11274
/proc/meminfo: memFree=1592824/2055920 swapFree=4192812/4192956
[pid=11273] ppid=11271 vsize=110536 CPUtime=162.2
/proc/11273/stat : 11273 (picosat) R 11271 11273 11081 0 -1 4194304 27177 0 0 0 16197 23 0 0 25 0 1 0 101639492 113188864 27162 1992294400 134512640 135137933 4294956224 18446744073709551615 134548930 0 0 4096 0 0 0 0 17 0 0 0
/proc/11273/statm: 27634 27162 69 152 0 27480 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 110536

[startup+222.302 s]
/proc/loadavg: 1.09 1.44 1.36 2/66 11274
/proc/meminfo: memFree=1572344/2055920 swapFree=4192812/4192956
[pid=11273] ppid=11271 vsize=130732 CPUtime=222.18
/proc/11273/stat : 11273 (picosat) R 11271 11273 11081 0 -1 4194304 32231 0 0 0 22189 29 0 0 25 0 1 0 101639492 133869568 32216 1992294400 134512640 135137933 4294956224 18446744073709551615 134548661 0 0 4096 0 0 0 0 17 0 0 0
/proc/11273/statm: 32683 32216 69 152 0 32529 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 130732

[startup+282.301 s]
/proc/loadavg: 1.07 1.37 1.35 2/66 11274
/proc/meminfo: memFree=1553528/2055920 swapFree=4192812/4192956
[pid=11273] ppid=11271 vsize=149740 CPUtime=282.14
/proc/11273/stat : 11273 (picosat) R 11271 11273 11081 0 -1 4194304 36991 0 0 0 28179 35 0 0 25 0 1 0 101639492 153333760 36976 1992294400 134512640 135137933 4294956224 18446744073709551615 134548943 0 0 4096 0 0 0 0 17 0 0 0
/proc/11273/statm: 37435 36976 69 152 0 37281 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 149740

[startup+342.301 s]
/proc/loadavg: 1.06 1.31 1.33 2/66 11274
/proc/meminfo: memFree=1534456/2055920 swapFree=4192812/4192956
[pid=11273] ppid=11271 vsize=168864 CPUtime=342.11
/proc/11273/stat : 11273 (picosat) R 11271 11273 11081 0 -1 4194304 41670 0 0 0 34171 40 0 0 25 0 1 0 101639492 172916736 41655 1992294400 134512640 135137933 4294956224 18446744073709551615 134543700 0 0 4096 0 0 0 0 17 0 0 0
/proc/11273/statm: 42216 41655 69 152 0 42062 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 168864

[startup+402.302 s]
/proc/loadavg: 1.13 1.29 1.31 2/66 11280
/proc/meminfo: memFree=1511864/2055920 swapFree=4192812/4192956
[pid=11273] ppid=11271 vsize=191568 CPUtime=402.09
/proc/11273/stat : 11273 (picosat) R 11271 11273 11081 0 -1 4194304 47333 0 0 0 40162 47 0 0 25 0 1 0 101639492 196165632 47318 1992294400 134512640 135137933 4294956224 18446744073709551615 134553611 0 0 4096 0 0 0 0 17 0 0 0
/proc/11273/statm: 47892 47318 69 152 0 47738 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 191568

[startup+462.302 s]
/proc/loadavg: 1.12 1.25 1.30 2/66 11280
/proc/meminfo: memFree=1493240/2055920 swapFree=4192812/4192956
[pid=11273] ppid=11271 vsize=209916 CPUtime=462.05
/proc/11273/stat : 11273 (picosat) R 11271 11273 11081 0 -1 4194304 51941 0 0 0 46153 52 0 0 25 0 1 0 101639492 214953984 51926 1992294400 134512640 135137933 4294956224 18446744073709551615 134548805 0 0 4096 0 0 0 0 17 0 0 0
/proc/11273/statm: 52479 51926 69 152 0 52325 0
Current children cumulated CPU time (s) 462.05
Current children cumulated vsize (KiB) 209916

[startup+522.301 s]
/proc/loadavg: 1.04 1.20 1.27 2/66 11280
/proc/meminfo: memFree=1474360/2055920 swapFree=4192812/4192956
[pid=11273] ppid=11271 vsize=228796 CPUtime=522.03
/proc/11273/stat : 11273 (picosat) R 11271 11273 11081 0 -1 4194304 56682 0 0 0 52144 59 0 0 25 0 1 0 101639492 234287104 56667 1992294400 134512640 135137933 4294956224 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 0 0 0
/proc/11273/statm: 57199 56667 69 152 0 57045 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 228796

[startup+582.302 s]
/proc/loadavg: 1.01 1.16 1.25 2/66 11280
/proc/meminfo: memFree=1453944/2055920 swapFree=4192812/4192956
[pid=11273] ppid=11271 vsize=248992 CPUtime=581.99
/proc/11273/stat : 11273 (picosat) R 11271 11273 11081 0 -1 4194304 61738 0 0 0 58134 65 0 0 25 0 1 0 101639492 254967808 61723 1992294400 134512640 135137933 4294956224 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 0 0 0
/proc/11273/statm: 62248 61723 69 152 0 62094 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 248992

[startup+642.302 s]
/proc/loadavg: 1.00 1.13 1.24 2/66 11280
/proc/meminfo: memFree=1433720/2055920 swapFree=4192812/4192956
[pid=11273] ppid=11271 vsize=268924 CPUtime=641.96
/proc/11273/stat : 11273 (picosat) R 11271 11273 11081 0 -1 4194304 66749 0 0 0 64125 71 0 0 25 0 1 0 101639492 275378176 66734 1992294400 134512640 135137933 4294956224 18446744073709551615 134521347 0 0 4096 0 0 0 0 17 0 0 0
/proc/11273/statm: 67231 66734 69 152 0 67077 0
Current children cumulated CPU time (s) 641.96
Current children cumulated vsize (KiB) 268924

[startup+702.301 s]
/proc/loadavg: 1.00 1.10 1.22 2/66 11280
/proc/meminfo: memFree=1415992/2055920 swapFree=4192812/4192956
[pid=11273] ppid=11271 vsize=286748 CPUtime=701.93
/proc/11273/stat : 11273 (picosat) R 11271 11273 11081 0 -1 4194304 71185 0 0 0 70116 77 0 0 25 0 1 0 101639492 293629952 71170 1992294400 134512640 135137933 4294956224 18446744073709551615 134548661 0 0 4096 0 0 0 0 17 0 0 0
/proc/11273/statm: 71687 71170 69 152 0 71533 0
Current children cumulated CPU time (s) 701.93
Current children cumulated vsize (KiB) 286748

[startup+762.306 s]
/proc/loadavg: 1.00 1.08 1.20 2/66 11280
/proc/meminfo: memFree=1396856/2055920 swapFree=4192812/4192956
[pid=11273] ppid=11271 vsize=305628 CPUtime=761.91
/proc/11273/stat : 11273 (picosat) R 11271 11273 11081 0 -1 4194304 75948 0 0 0 76109 82 0 0 25 0 1 0 101639492 312963072 75933 1992294400 134512640 135137933 4294956224 18446744073709551615 134549012 0 0 4096 0 0 0 0 17 0 0 0
/proc/11273/statm: 76407 75933 69 152 0 76253 0
Current children cumulated CPU time (s) 761.91
Current children cumulated vsize (KiB) 305628

[startup+822.302 s]
/proc/loadavg: 1.00 1.06 1.18 2/66 11280
/proc/meminfo: memFree=1378424/2055920 swapFree=4192812/4192956
[pid=11273] ppid=11271 vsize=324112 CPUtime=821.87
/proc/11273/stat : 11273 (picosat) R 11271 11273 11081 0 -1 4194304 80561 0 0 0 82100 87 0 0 25 0 1 0 101639492 331890688 80546 1992294400 134512640 135137933 4294956224 18446744073709551615 134527773 0 0 4096 0 0 0 0 17 0 0 0
/proc/11273/statm: 81028 80546 69 152 0 80874 0
Current children cumulated CPU time (s) 821.87
Current children cumulated vsize (KiB) 324112

[startup+882.302 s]
/proc/loadavg: 1.00 1.05 1.17 2/66 11280
/proc/meminfo: memFree=1358648/2055920 swapFree=4192812/4192956
[pid=11273] ppid=11271 vsize=343784 CPUtime=881.82
/proc/11273/stat : 11273 (picosat) R 11271 11273 11081 0 -1 4194304 85484 0 0 0 88090 92 0 0 25 0 1 0 101639492 352034816 85469 1992294400 134512640 135137933 4294956224 18446744073709551615 134548661 0 0 4096 0 0 0 0 17 0 0 0
/proc/11273/statm: 85946 85469 69 152 0 85792 0
Current children cumulated CPU time (s) 881.82
Current children cumulated vsize (KiB) 343784

[startup+942.301 s]
/proc/loadavg: 1.00 1.04 1.16 2/66 11280
/proc/meminfo: memFree=1339128/2055920 swapFree=4192812/4192956
[pid=11273] ppid=11271 vsize=364212 CPUtime=941.78
/proc/11273/stat : 11273 (picosat) R 11271 11273 11081 0 -1 4194304 90368 0 0 0 94081 97 0 0 25 0 1 0 101639492 372953088 90353 1992294400 134512640 135137933 4294956224 18446744073709551615 134553611 0 0 4096 0 0 0 0 17 0 0 0
/proc/11273/statm: 91053 90353 69 152 0 90899 0
Current children cumulated CPU time (s) 941.78
Current children cumulated vsize (KiB) 364212

[startup+1002.3 s]
/proc/loadavg: 1.00 1.03 1.15 2/66 11280
/proc/meminfo: memFree=1316792/2055920 swapFree=4192812/4192956
[pid=11273] ppid=11271 vsize=386388 CPUtime=1001.76
/proc/11273/stat : 11273 (picosat) R 11271 11273 11081 0 -1 4194304 95910 0 0 0 100073 103 0 0 25 0 1 0 101639492 395661312 95895 1992294400 134512640 135137933 4294956224 18446744073709551615 134552825 0 0 4096 0 0 0 0 17 0 0 0
/proc/11273/statm: 96597 95895 69 152 0 96443 0
Current children cumulated CPU time (s) 1001.76
Current children cumulated vsize (KiB) 386388

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.14 2/66 11280
/proc/meminfo: memFree=1294968/2055920 swapFree=4192812/4192956
[pid=11273] ppid=11271 vsize=408168 CPUtime=1061.73
/proc/11273/stat : 11273 (picosat) R 11271 11273 11081 0 -1 4194304 101384 0 0 0 106064 109 0 0 25 0 1 0 101639492 417964032 101369 1992294400 134512640 135137933 4294956224 18446744073709551615 134522698 0 0 4096 0 0 0 0 17 0 0 0
/proc/11273/statm: 102042 101369 69 152 0 101888 0
Current children cumulated CPU time (s) 1061.73
Current children cumulated vsize (KiB) 408168

[startup+1122.3 s]
/proc/loadavg: 1.00 1.02 1.12 2/66 11280
/proc/meminfo: memFree=1277496/2055920 swapFree=4192812/4192956
[pid=11273] ppid=11271 vsize=425460 CPUtime=1121.71
/proc/11273/stat : 11273 (picosat) R 11271 11273 11081 0 -1 4194304 105701 0 0 0 112057 114 0 0 25 0 1 0 101639492 435671040 105686 1992294400 134512640 135137933 4294956224 18446744073709551615 134552174 0 0 4096 0 0 0 0 17 0 0 0
/proc/11273/statm: 106365 105686 69 152 0 106211 0
Current children cumulated CPU time (s) 1121.71
Current children cumulated vsize (KiB) 425460

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/66 11280
/proc/meminfo: memFree=1258872/2055920 swapFree=4192812/4192956
[pid=11273] ppid=11271 vsize=444076 CPUtime=1181.68
/proc/11273/stat : 11273 (picosat) R 11271 11273 11081 0 -1 4194304 110372 0 0 0 118049 119 0 0 25 0 1 0 101639492 454733824 110357 1992294400 134512640 135137933 4294956224 18446744073709551615 134527739 0 0 4096 0 0 0 0 17 0 0 0
/proc/11273/statm: 111019 110357 69 152 0 110865 0
Current children cumulated CPU time (s) 1181.68
Current children cumulated vsize (KiB) 444076



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.01 1.11 2/66 11280
/proc/meminfo: memFree=1252344/2055920 swapFree=4192812/4192956
[pid=11273] ppid=11271 vsize=450412 CPUtime=1200.08
/proc/11273/stat : 11273 (picosat) R 11271 11273 11081 0 -1 4194304 111948 0 0 0 119886 122 0 0 25 0 1 0 101639492 461221888 111933 1992294400 134512640 135137933 4294956224 18446744073709551615 134527844 0 0 4096 0 0 0 0 17 0 0 0
/proc/11273/statm: 112603 111933 69 152 0 112449 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 450412

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.7 s]
/proc/loadavg: 1.00 1.01 1.11 2/66 11280
/proc/meminfo: memFree=1252344/2055920 swapFree=4192812/4192956
[pid=11273] ppid=11271 vsize=450412 CPUtime=1200.08
/proc/11273/stat : 11273 (picosat) R 11271 11273 11081 0 -1 4194304 111948 0 0 0 119886 122 0 0 25 0 1 0 101639492 461221888 111933 1992294400 134512640 135137933 4294956224 18446744073709551615 134527844 0 0 4096 0 0 0 0 17 0 0 0
/proc/11273/statm: 112603 111933 69 152 0 112449 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 450412

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.77
CPU time (s): 1200.15
CPU user time (s): 1198.86
CPU system time (s): 1.2888
CPU usage (%): 99.9486
Max. virtual memory (cumulated for all children) (KiB): 450412

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.86
system time used= 1.2888
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 111948
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2
involuntary context switches= 3456

runsolver used 1.39279 second user time and 2.88556 second system time

The end

Launcher Data 

Begin job on node92 at 2009-04-26 10:55:01
IDJOB=1728368
IDBENCH=24669
IDSOLVER=506
FILE ID=node92/1728368-1240736093
PBS_JOBID= 9186964
Free space on /tmp= 66504 MiB

SOLVER NAME= picosat 913
BENCH NAME= SAT07/crafted/Hard/contest05/others/sgp_9-8-8.sat05-2674.reshuffled-07.cnf
COMMAND LINE= HOME/picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1728368-1240736093/watcher-1728368-1240736093 -o /tmp/evaluation-result-1728368-1240736093/solver-1728368-1240736093 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/picosat HOME/instance-1728368-1240736093.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= f935103d71f7bb9e8d8051793d20ec02
RANDOM SEED=863991588

node92.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.245
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.245
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1699808 kB
Buffers:         16000 kB
Cached:         270208 kB
SwapCached:        140 kB
Active:          81336 kB
Inactive:       218808 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1699808 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           53056 kB
Writeback:           0 kB
Mapped:          23572 kB
Slab:            41876 kB
Committed_AS:   184508 kB
PageTables:       1460 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66500 MiB
End job on node92 at 2009-04-26 11:15:04